<!DOCTYPE html>
<html>
<head>
	<meta charset="utf-8">
	<meta name="viewport" content="width=device-width, initial-scale=1">
	<title></title>
	<style type="text/css">
		*{
			margin: 0;
			padding: 0;
		}
		.g-container{
			width: 500px;
			height: 300px;
			/*padding: 20px;*/
			background: red;
			

		}
		.g-content{
			width: 100px;
			height: 100px;
			padding: 20%;
			background: blue;
			

		}
		span{
			
			border: 2px solid #ccc;
			padding: 10px 20px 30px;
		}
	</style>
</head>
<body>

<div class="g-container">
	<div class="g-content"></div>
</div>	

<hr />
<br>

<span> ZHESHISPAN</span>

</body>
</html>